This item is available to borrow from 1 library branch.

Bob explores real-life construction sites. See giant diggers, mixers and trucks work together to build super roads and massive bridges. From digging the first hole to laying the final asphalt cover, Bob teaches you everything you need to know

Bob explores real-life construction sites. See giant diggers, mixers and trucks work together to build super roads and massive bridges. From digging the first hole to laying the final asphalt cover, Bob teaches you everything you need to know